phuchoang phuchoang
  • 04-07-2022
  • Mathematics
contestada

This is from Khan academy I have to attach a PNG if you can help me solve it! Thank you!

This is from Khan academy I have to attach a PNG if you can help me solve it Thank you class=

Respuesta :

culveryolanda46
culveryolanda46 culveryolanda46
  • 04-07-2022

Step-by-step explanation:

[tex] \frac{5 {}^{ - 4x + 7} }{125 {}^{x} } [/tex]

[tex] \frac{5 {}^{ - 4x + 7} }{5 {}^{3x} } [/tex]

[tex]5 {}^{ - 4x + 7 - 3x} [/tex]

[tex]5 {}^{ - 7x + 7} [/tex]

Answer Link

Otras preguntas

What are the two kinds of art that were made during the Paleolithic Age and what materials were commonly used to make each type of art during this period
Sameer bought 8kg 500g mango and 5kg 250g apples and Anil bought 7kg 800g Guava and 4kg 625g Banana. Who bought more fruits? And by how much?.​
why is the ocean across heavier than the continental crustplz explain and I iwll give u branist and rate u 5 star and also follow u plz help me ​
m-2n = 8 n = m - 2 The value of m in the system of equations is:
Find the value of y...........​
Find the length of side ab, give your answer to 1 decimal place 62 and 12
express ratio as a fraction in it's lowest terms.48s to 5minutes​
Compute the mean deviation of the following set of data; 9,6, 3, 9, 7, 2, 1, 5, 6, 8.
2. what are the aspects of quality of life?​
What is the value of y? Enter your answer, as an exact value, in the box.